RTBS

An abbreviation for the term Remains To Be Seen.
Pronounced: Rat-Biss

Spike: Are we going to get this same class again? For the third time this month?

Phil: Fucking RTBS, bro? This shit is NAFR.

by OldFilthyBuzzard March 31, 2021

RTB

Military abbreviation for: "Return to base"

"Alpha 1, BASE here, mission accomplished!"
"Roger that, RTB"

by DoctorFred February 25, 2007

RTB

Return to Base
Acronym used in the army/military

Echo One Alpha, we have no visual on the target, you want us to sweep? Over.

Strike Team Boss, leave him alone, RTB. Over.

by LightSpawn March 25, 2010

RTB

Real Trench Baby

“hey man what you listening to?”
“im listening to RTB”

by May 14, 2022

RTB

Road Trip Boner...an erection men get on road trips or long flights or trains...perhaps even boats...they are unexplained and unavoidable

yo man we've only been driving for 15 minutes and i already got my first RTB

by W. Pairtree January 15, 2010

RTB

RTB stands for Rayan Type Beat. This is something that a person named Rayan would do. Usually had to do with things that are either extremely homosexual or extremely stupid.

"I heard this guy in China fucked a bat and caused a world pandemic"
"Holy shit what an RTB"

by AD080205 April 13, 2021

RTB

Also known as 'Return to Blockland' A Lego based online game available for free download. There is also a forum devoted to it any many other versions of it called 'BlocklandCentral'. It has many talented members that can build masterpieces of Lego and make Mods.

"Hey man, meet me on RTB tonight!"
"Yeah, I'll see ya on Maxi's server."

by Lausier October 05, 2007